Give the option to which panels are visible or on which panel the user will land on first when viewing a design on the cloud.
This feature is meant for clients. The reason I think you should implement this is because some client's aren't very tech savvy or regular Adobe product users. This way you can send them a link with only the panles visible that they need. Maybe just the comments section if you are expecting them to comment on it, or maybe just the layers section if you want them to see different iteration of a design.
The way this is implemented through the link is obvisouly up to you guys, URL parameters perhaps?
Would be great if you guys could do this! Thanks 